IMHO.

Single-player games like Bahamut:Evolution

Below are 8 single-player Steam games similar to Bahamut:Evolution, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Bahamut:Evolution page.

Ranked picks

  1. 1
    Kalit — Steam game cover

    Kalit

    Single-player alternative to Bahamut:Evolution — playable solo, no multiplayer required. Shares Indie and Adventure with Bahamut:Evolution.

    A unique survival adventure, animated in a 1930s rubber hose style! Fight to survive: capture creatures, farm, mine, and craft everything you need: from gear and vehicles to your base. Explore strange lands and an underwater world of shipwrecks, dangers, and hidden wonders.

    2027ActionIndieAdventureSingle-playerSimilar games →
  2. 2
    Soul Merger — Steam game cover

    Soul Merger

    Single-player alternative to Bahamut:Evolution — playable solo, no multiplayer required. Shares Strategy and Indie with Bahamut:Evolution.

    Soul Merger is a merge-driven auto-battler roguelite where you play an active role. Summon the souls of fallen warriors, merge them into higher tiers, and fight alongside your army to defeat waves of undead.

    StrategyIndieEarly AccessSingle-playerSimilar games →
  3. 3
    Tides of Tethys — Steam game cover

    Tides of Tethys

    Single-player alternative to Bahamut:Evolution — playable solo, no multiplayer required. Shares Strategy and Indie with Bahamut:Evolution.

    A tactical exploration building game where you explore the uncharted depths of Tethys; scavenging resources and lost technologies, to survive the dangers of the abyss. As the Overseer, lead expeditions of Knights through the dark trenches and the unknown, and help them rebuild their lost Kingdom.

    StrategyIndieSimulationSingle-playerSimilar games →
  4. 4
    IronFire Idle Defense — Steam game cover

    IronFire Idle Defense

    Single-player alternative to Bahamut:Evolution — playable solo, no multiplayer required. Shares Strategy and Indie with Bahamut:Evolution.

    Defend IronFire against endless waves of zombies in this defense game with idle mechanics and roguelite progression. Create near-infinite builds, unlock multiple weapon types, upgrade your defenses, gain powerful bonuses, and more! How many days can you survive?

    2027ActionStrategyIndieSingle-playerSimilar games →
  5. 5
    GilongWorld — Steam game cover

    GilongWorld

    Single-player alternative to Bahamut:Evolution — playable solo, no multiplayer required. Shares Indie and Adventure with Bahamut:Evolution.

    Explore GilongWorld, an immersive Sci-Fi Action RPG. Master the art of alchemy and potion crafting. Tame mysterious creatures to harness their skills, and build formidable bases. Prepare for combat, gather resources, and survive a perilous world!

    ActionIndieAdventureSingle-playerSimilar games →
  6. 6
    Survival Log — Steam game cover

    Survival Log

    Single-player alternative to Bahamut:Evolution — playable solo, no multiplayer required. Shares Strategy and Adventure with Bahamut:Evolution.

    The apocalypse is here, and you saw it coming. Survival Log is a zombie-apocalypse hoarding survival sim. Hoard supplies, reinforce your home, and optimize every run before zombies flood the city. Every failure becomes experience. You must adapt and survive this time.

    2026StrategyAdventureSimulation9.34 USDSingle-playerSimilar games →
  7. 7
    The Beast King Plan — Steam game cover

    The Beast King Plan

    Single-player alternative to Bahamut:Evolution — playable solo, no multiplayer required. Shares Strategy and Indie with Bahamut:Evolution.

    前世死于兽潮,今生逆转乾坤!《末世重生:兽皇计划》是一款高自由度的轻塔防+肉鸽策略游戏,你将扮演一名重生的基因科学家,培育出传说中的山海经异兽,突破基因限制,为异兽注入超凡力量,对抗即将席卷世界的狂暴兽潮!

    2025StrategyIndieEarly Access5.99 USDSingle-playerSimilar games →
  8. 8
    传染病/Infectious Disease — Steam game cover

    传染病/Infectious Disease

    Single-player alternative to Bahamut:Evolution — playable solo, no multiplayer required. Shares Strategy with Bahamut:Evolution.

    Player controls the virus particle, from the upper respiratory tract, destroying human alveolar cells, icontinuously replicating the virus, entering the human blood circulation system, breaking through the blood-brain barrier, reaching the neurons and infecting the neurons.

    2026ActionStrategySimulation5.99 USDSingle-playerSimilar games →